body{
    background:#f5f5f5;
    margin:0;
}
#center{
    width: 100%;
}

.hint{
    border: 1px solid #e3e3e3;
}
.middle{
    background-color: white;
    overflow: hidden;
}
.middleinfos{
    height: 50px;
    line-height: 50px;
    overflow: hidden;
}
.titles{
    font-size: 15px;
    font-family: "微软雅黑";
    padding-left: 20px;
    float: left;
    line-height: 50px;
}
.arrows{
    position: relative;
    float: right;
    right: 20px;
    line-height: 50px;
    font-size: 20px;
    color:#7d7e83;
}
.middlefont{
    position: relative;
    line-height: 60px;
    float: right;
    right: 20px;
    margin-right: 10px;
    font-family: "微软雅黑";
    color: #888888;
}
.middlefonts{
    position: relative;
    line-height: 50px;
    float: right;
    right: 20px;
    margin-right: 10px;
    font-family: "微软雅黑";
    color: #888888;
}
a{
    color: black;
}
a:active{
    color: black;
}